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DC and Switching Characteristics
DS610-3 (v2.0) July 16, 2007 www.xilinx.com 49
Product Specification
R
Table 46:
Master Mode CCLK Output Frequency by
ConfigRate
Option Setting
Symbol Description
ConfigRate
Setting
Temperature
Range Minimum Maximum Units
F
CCLK1
Equivalent CCLK clock frequency
by
ConfigRate
setting
1
(power-on value)
Commercial
0.400
0.797 MHz
Industrial 0.847 MHz
F
CCLK3
3
Commercial
1.20
2.42 MHz
Industrial 2.57 MHz
F
CCLK6
6
Commercial
2.40
4.83 MHz
Industrial 5.13 MHz
F
CCLK7
7
Commercial
2.80
5.61 MHz
Industrial 5.96 MHz
F
CCLK8
8
Commercial
3.20
6.41 MHz
Industrial 6.81 MHz
F
CCLK10
10
Commercial
4.00
8.12 MHz
Industrial 8.63 MHz
F
CCLK12
12
Commercial
4.80
9.70 MHz
Industrial 10.31 MHz
F
CCLK13
13
Commercial
5.20
10.69 MHz
Industrial 11.37 MHz
F
CCLK17
17
Commercial
6.80
13.74 MHz
Industrial 14.61 MHz
F
CCLK22
22
Commercial
8.80
18.44 MHz
Industrial 19.61 MHz
F
CCLK25
25
Commercial
10.00
20.90 MHz
Industrial 22.23 MHz
F
CCLK27
27
Commercial
10.80
22.39 MHz
Industrial 23.81 MHz
F
CCLK33
33
Commercial
13.20
27.48 MHz
Industrial 29.23 MHz
F
CCLK44
44
Commercial
17.60
37.60 MHz
Industrial 40.00 MHz
F
CCLK50
50
Commercial
20.00
44.80 MHz
Industrial 47.66 MHz
F
CCLK100
100
Commercial
40.00
88.68 MHz
Industrial 94.34 MHz
Table 47:
Master Mode CCLK Output Minimum Low and High Time
Symbol Description
ConfigRate
Setting
Units13 6 7 810121317222527334450100
T
MCCL,
T
MCCH
Master Mode
CCLK
Minimum Low
and High Time
Commercial
595 196 98.3 84.5 74.1 58.4 48.9 44.1 34.2 25.6 22.3 20.9 17.1 12.3 10.4 5.3
ns
Industrial
560 185 92.6 79.8 69.8 55.0 46.0 41.8 32.3 24.2 21.4 20.0 16.2 11.9 10.0 5.0
ns
Table 48:
Slave Mode CCLK Input Low and High Time
Symbol Description Min Max Units
T
SCCL,
T
SCCH
CCLK Low and High time 5
∞
ns